We offer two temperature gauges. They read from 100F to 475F, good ranges for smoking, barbecuing and grilling.
This smaller model, the BT-1 has a 2" dial, Installation is easy - just drill a 3/8" hole, insert the threaded part into the hole, and tighten into place with the included washer & nut.
Our Old Smokey Temperature gauges are made of heavy duty stainless steel. The dials are almost sealed (please keep them out of the rain or lawn sprinkler) and the lenses are made of glass.